org.exist.memtree
Class InMemoryXMLStreamReader

java.lang.Object
  org.exist.memtree.InMemoryXMLStreamReader

All Implemented Interfaces:

XMLStreamConstants, XMLStreamReader, ExtendedXMLStreamReader

public class InMemoryXMLStreamReader
extends Object
implements ExtendedXMLStreamReader

Implementation of a StAX XMLStreamReader, which wraps around eXist's in-memory DOM. This class complements EmbeddedXMLStreamReader which reads persistent documents.

Field Summary

Fields inherited from interface org.exist.stax.ExtendedXMLStreamReader

PROPERTY_NODE_ID

Fields inherited from interface javax.xml.stream.XMLStreamConstants

ATTRIBUTE, CDATA, CHARACTERS, COMMENT, DTD, END_DOCUMENT, END_ELEMENT, ENTITY_DECLARATION, ENTITY_REFERENCE, NAMESPACE, NOTATION_DECLARATION, PROCESSING_INSTRUCTION, SPACE, START_DOCUMENT, START_ELEMENT

Constructor Summary

InMemoryXMLStreamReader(DocumentImpl doc, NodeImpl node)

Method Summary

void	close()
int	getAttributeCount()
NodeId	getAttributeId(int index)
String	getAttributeLocalName(int index)
QName	getAttributeName(int index)
String	getAttributeNamespace(int index)
String	getAttributePrefix(int index)
QName	getAttributeQName(int index)
String	getAttributeType(int index)
String	getAttributeValue(int index)
String	getAttributeValue(String namespaceURI, String localName)
String	getCharacterEncodingScheme()
String	getElementText()
String	getEncoding()
int	getEventType()
String	getLocalName()
Location	getLocation()
QName	getName()
NamespaceContext	getNamespaceContext()
int	getNamespaceCount()
String	getNamespacePrefix(int index)
String	getNamespaceURI()
String	getNamespaceURI(int index)
String	getNamespaceURI(String prefix)
String	getPIData()
String	getPITarget()
String	getPrefix()
Object	getProperty(String name)
QName	getQName()
String	getText()
char[]	getTextCharacters()
int	getTextCharacters(int sourceStart, char[] target, int targetStart, int length)
int	getTextLength()
int	getTextStart()
String	getVersion()
boolean	hasName()
boolean	hasNext()
boolean	hasText()
boolean	isAttributeSpecified(int index)
boolean	isCharacters()
boolean	isEndElement()
boolean	isStandalone()
boolean	isStartElement()
boolean	isWhiteSpace()
int	next()
int	nextTag()
void	require(int type, String namespaceURI, String localName)
boolean	standaloneSet()

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

InMemoryXMLStreamReader

public InMemoryXMLStreamReader(DocumentImpl doc,
                               NodeImpl node)

Method Detail

getProperty

public Object getProperty(String name)
                   throws IllegalArgumentException

Specified by:

getProperty in interface XMLStreamReader

Throws:

IllegalArgumentException

next

public int next()
         throws XMLStreamException

Specified by:

next in interface XMLStreamReader

Throws:

XMLStreamException

require

public void require(int type,
                    String namespaceURI,
                    String localName)
             throws XMLStreamException

Specified by:

require in interface XMLStreamReader

Throws:

XMLStreamException

getElementText

public String getElementText()
                      throws XMLStreamException

Specified by:

getElementText in interface XMLStreamReader

Throws:

XMLStreamException

nextTag

public int nextTag()
            throws XMLStreamException

Specified by:

nextTag in interface XMLStreamReader

Throws:

XMLStreamException

hasNext

public boolean hasNext()
                throws XMLStreamException

Specified by:

hasNext in interface XMLStreamReader

Throws:

XMLStreamException

close

public void close()
           throws XMLStreamException

Specified by:

close in interface XMLStreamReader

Throws:

XMLStreamException

getNamespaceURI

public String getNamespaceURI(String prefix)

Specified by:

getNamespaceURI in interface XMLStreamReader

isStartElement

public boolean isStartElement()

Specified by:

isStartElement in interface XMLStreamReader

isEndElement

public boolean isEndElement()

Specified by:

isEndElement in interface XMLStreamReader

isCharacters

public boolean isCharacters()

Specified by:

isCharacters in interface XMLStreamReader

isWhiteSpace

public boolean isWhiteSpace()

Specified by:

isWhiteSpace in interface XMLStreamReader

getAttributeValue

public String getAttributeValue(String namespaceURI,
                                String localName)

Specified by:

getAttributeValue in interface XMLStreamReader

getAttributeCount

public int getAttributeCount()

Specified by:

getAttributeCount in interface XMLStreamReader

getAttributeQName

public QName getAttributeQName(int index)

Specified by:

getAttributeQName in interface ExtendedXMLStreamReader

getAttributeName

public QName getAttributeName(int index)

Specified by:

getAttributeName in interface XMLStreamReader

getAttributeNamespace

public String getAttributeNamespace(int index)

Specified by:

getAttributeNamespace in interface XMLStreamReader

getAttributeLocalName

public String getAttributeLocalName(int index)

Specified by:

getAttributeLocalName in interface XMLStreamReader

getAttributePrefix

public String getAttributePrefix(int index)

Specified by:

getAttributePrefix in interface XMLStreamReader

getAttributeId

public NodeId getAttributeId(int index)

Specified by:

getAttributeId in interface ExtendedXMLStreamReader

getAttributeType

public String getAttributeType(int index)

Specified by:

getAttributeType in interface XMLStreamReader

getAttributeValue

public String getAttributeValue(int index)

Specified by:

getAttributeValue in interface XMLStreamReader

isAttributeSpecified

public boolean isAttributeSpecified(int index)

Specified by:

isAttributeSpecified in interface XMLStreamReader

getNamespaceCount

public int getNamespaceCount()

Specified by:

getNamespaceCount in interface XMLStreamReader

getNamespacePrefix

public String getNamespacePrefix(int index)

Specified by:

getNamespacePrefix in interface XMLStreamReader

getNamespaceURI

public String getNamespaceURI(int index)

Specified by:

getNamespaceURI in interface XMLStreamReader

getNamespaceContext

public NamespaceContext getNamespaceContext()

Specified by:

getNamespaceContext in interface XMLStreamReader

getEventType

public int getEventType()

Specified by:

getEventType in interface XMLStreamReader

getText

public String getText()

Specified by:

getText in interface XMLStreamReader

getTextCharacters

public char[] getTextCharacters()

Specified by:

getTextCharacters in interface XMLStreamReader

getTextCharacters

public int getTextCharacters(int sourceStart,
                             char[] target,
                             int targetStart,
                             int length)
                      throws XMLStreamException

Specified by:

getTextCharacters in interface XMLStreamReader

Throws:

XMLStreamException

getTextStart

public int getTextStart()

Specified by:

getTextStart in interface XMLStreamReader

getTextLength

public int getTextLength()

Specified by:

getTextLength in interface XMLStreamReader

getEncoding

public String getEncoding()

Specified by:

getEncoding in interface XMLStreamReader

hasText

public boolean hasText()

Specified by:

hasText in interface XMLStreamReader

getLocation

public Location getLocation()

Specified by:

getLocation in interface XMLStreamReader

getQName

public QName getQName()

Specified by:

getQName in interface ExtendedXMLStreamReader

getName

public QName getName()

Specified by:

getName in interface XMLStreamReader

getLocalName

public String getLocalName()

Specified by:

getLocalName in interface XMLStreamReader

hasName

public boolean hasName()

Specified by:

hasName in interface XMLStreamReader

getNamespaceURI

public String getNamespaceURI()

Specified by:

getNamespaceURI in interface XMLStreamReader

getPrefix

public String getPrefix()

Specified by:

getPrefix in interface XMLStreamReader

getVersion

public String getVersion()

Specified by:

getVersion in interface XMLStreamReader

isStandalone

public boolean isStandalone()

Specified by:

isStandalone in interface XMLStreamReader

standaloneSet

public boolean standaloneSet()

Specified by:

standaloneSet in interface XMLStreamReader

getCharacterEncodingScheme

public String getCharacterEncodingScheme()

Specified by:

getCharacterEncodingScheme in interface XMLStreamReader

getPITarget

public String getPITarget()

Specified by:

getPITarget in interface XMLStreamReader

getPIData

public String getPIData()

Specified by:

getPIData in interface XMLStreamReader